201939339045

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2671}}^1\times {\mathrm{9049}}^1$

素因数の和:12285

約数の個数: 32

約数和(自身を含む): 323839987200

約数和(自身を除く): 121900648155

約数列:

[1, 3, 5, 15, 557, 1671, 2671, 2785, 8013, 8355, 9049, 13355, 27147, 40065, 45245, 135735, 1487747, 4463241, 5040293, 7438735, 15120879, 22316205, 24169879, 25201465, 72509637, 75604395, 120849395, 362548185, 13462622603, 40387867809, 67313113015, 201939339045]

約数ペア:

[(1, 201939339045), (3, 67313113015), (5, 40387867809), (15, 13462622603), (557, 362548185), (1671, 120849395), (2671, 75604395), (2785, 72509637), (8013, 25201465), (8355, 24169879), (9049, 22316205), (13355, 15120879), (27147, 7438735), (40065, 5040293), (45245, 4463241), (135735, 1487747)]