3243345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 3392175

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 79, 85, 105, 115, 119, 161, 237, 255, 345, 357, 391, 395, 483, 553, 595, 805, 1173, 1185, 1343, 1659, 1785, 1817, 1955, 2415, 2737, 2765, 4029, 5451, 5865, 6715, 8211, 8295, 9085, 9401, 12719, 13685, 20145, 27255, 28203, 30889, 38157, 41055, 47005, 63595, 92667, 141015, 154445, 190785, 216223, 463335, 648669, 1081115, 3243345]

約数ペア:

[(1, 3243345), (3, 1081115), (5, 648669), (7, 463335), (15, 216223), (17, 190785), (21, 154445), (23, 141015), (35, 92667), (51, 63595), (69, 47005), (79, 41055), (85, 38157), (105, 30889), (115, 28203), (119, 27255), (161, 20145), (237, 13685), (255, 12719), (345, 9401), (357, 9085), (391, 8295), (395, 8211), (483, 6715), (553, 5865), (595, 5451), (805, 4029), (1173, 2765), (1185, 2737), (1343, 2415), (1659, 1955), (1785, 1817)]