73967085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 140175360

約数和(自身を除く): 66208275

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 3119, 4743, 7905, 9357, 15595, 23715, 28071, 46785, 53023, 96689, 140355, 159069, 265115, 290067, 477207, 483445, 795345, 870201, 1450335, 1643713, 2386035, 4351005, 4931139, 8218565, 14793417, 24655695, 73967085]

約数ペア:

[(1, 73967085), (3, 24655695), (5, 14793417), (9, 8218565), (15, 4931139), (17, 4351005), (31, 2386035), (45, 1643713), (51, 1450335), (85, 870201), (93, 795345), (153, 483445), (155, 477207), (255, 290067), (279, 265115), (465, 159069), (527, 140355), (765, 96689), (1395, 53023), (1581, 46785), (2635, 28071), (3119, 23715), (4743, 15595), (7905, 9357)]