22440663

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 40974336

約数和(自身を除く): 18533673

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 911, 1071, 1173, 1449, 2733, 2737, 3519, 6377, 8199, 8211, 15487, 19131, 20953, 24633, 46461, 57393, 62859, 108409, 139383, 146671, 188577, 325227, 356201, 440013, 975681, 1068603, 1320039, 2493407, 3205809, 7480221, 22440663]

約数ペア:

[(1, 22440663), (3, 7480221), (7, 3205809), (9, 2493407), (17, 1320039), (21, 1068603), (23, 975681), (51, 440013), (63, 356201), (69, 325227), (119, 188577), (153, 146671), (161, 139383), (207, 108409), (357, 62859), (391, 57393), (483, 46461), (911, 24633), (1071, 20953), (1173, 19131), (1449, 15487), (2733, 8211), (2737, 8199), (3519, 6377)]