1421036715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34613}}^1$

素因数の和:34668

約数の個数: 64

約数和(自身を含む): 2871023616

約数和(自身を除く): 1449986901

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 85, 105, 115, 119, 161, 255, 345, 357, 391, 483, 595, 805, 1173, 1785, 1955, 2415, 2737, 5865, 8211, 13685, 34613, 41055, 103839, 173065, 242291, 519195, 588421, 726873, 796099, 1211455, 1765263, 2388297, 2942105, 3634365, 3980495, 4118947, 5572693, 8826315, 11941485, 12356841, 13533683, 16718079, 20594735, 27863465, 40601049, 61784205, 67668415, 83590395, 94735781, 203005245, 284207343, 473678905, 1421036715]

約数ペア:

[(1, 1421036715), (3, 473678905), (5, 284207343), (7, 203005245), (15, 94735781), (17, 83590395), (21, 67668415), (23, 61784205), (35, 40601049), (51, 27863465), (69, 20594735), (85, 16718079), (105, 13533683), (115, 12356841), (119, 11941485), (161, 8826315), (255, 5572693), (345, 4118947), (357, 3980495), (391, 3634365), (483, 2942105), (595, 2388297), (805, 1765263), (1173, 1211455), (1785, 796099), (1955, 726873), (2415, 588421), (2737, 519195), (5865, 242291), (8211, 173065), (13685, 103839), (34613, 41055)]