22723155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 27596205

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 155, 179, 195, 217, 273, 279, 315, 403, 455, 465, 537, 585, 651, 819, 895, 1085, 1209, 1253, 1365, 1395, 1611, 1953, 2015, 2327, 2685, 2821, 3255, 3627, 3759, 4095, 5549, 6045, 6265, 6981, 8055, 8463, 9765, 11277, 11635, 14105, 16289, 16647, 18135, 18795, 20943, 25389, 27745, 34905, 38843, 42315, 48867, 49941, 56385, 72137, 81445, 83235, 104715, 116529, 126945, 146601, 194215, 216411, 244335, 249705, 349587, 360685, 504959, 582645, 649233, 733005, 1082055, 1514877, 1747935, 2524795, 3246165, 4544631, 7574385, 22723155]

約数ペア:

[(1, 22723155), (3, 7574385), (5, 4544631), (7, 3246165), (9, 2524795), (13, 1747935), (15, 1514877), (21, 1082055), (31, 733005), (35, 649233), (39, 582645), (45, 504959), (63, 360685), (65, 349587), (91, 249705), (93, 244335), (105, 216411), (117, 194215), (155, 146601), (179, 126945), (195, 116529), (217, 104715), (273, 83235), (279, 81445), (315, 72137), (403, 56385), (455, 49941), (465, 48867), (537, 42315), (585, 38843), (651, 34905), (819, 27745), (895, 25389), (1085, 20943), (1209, 18795), (1253, 18135), (1365, 16647), (1395, 16289), (1611, 14105), (1953, 11635), (2015, 11277), (2327, 9765), (2685, 8463), (2821, 8055), (3255, 6981), (3627, 6265), (3759, 6045), (4095, 5549)]