15696974391

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1\times {\mathrm{12641}}^1$

素因数の和:14719

約数の個数: 32

約数和(自身を含む): 24758092800

約数和(自身を除く): 9061118409

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2039, 6117, 12641, 14273, 37923, 42819, 59131, 88487, 177393, 265461, 366589, 413917, 1099767, 1241751, 2566123, 7698369, 25774999, 77324997, 180424993, 541274979, 747474971, 2242424913, 5232324797, 15696974391]

約数ペア:

[(1, 15696974391), (3, 5232324797), (7, 2242424913), (21, 747474971), (29, 541274979), (87, 180424993), (203, 77324997), (609, 25774999), (2039, 7698369), (6117, 2566123), (12641, 1241751), (14273, 1099767), (37923, 413917), (42819, 366589), (59131, 265461), (88487, 177393)]