284887629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 454970880

約数和(自身を除く): 170083251

約数列:

[1, 3, 9, 13, 39, 61, 117, 179, 183, 223, 537, 549, 669, 793, 1611, 2007, 2327, 2379, 2899, 6981, 7137, 8697, 10919, 13603, 20943, 26091, 32757, 39917, 40809, 98271, 119751, 122427, 141947, 176839, 359253, 425841, 518921, 530517, 1277523, 1556763, 1591551, 2434937, 4670289, 7304811, 21914433, 31654181, 94962543, 284887629]

約数ペア:

[(1, 284887629), (3, 94962543), (9, 31654181), (13, 21914433), (39, 7304811), (61, 4670289), (117, 2434937), (179, 1591551), (183, 1556763), (223, 1277523), (537, 530517), (549, 518921), (669, 425841), (793, 359253), (1611, 176839), (2007, 141947), (2327, 122427), (2379, 119751), (2899, 98271), (6981, 40809), (7137, 39917), (8697, 32757), (10919, 26091), (13603, 20943)]