962764257

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9769}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 1667621760

約数和(自身を除く): 704857503

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 361, 399, 741, 1083, 1729, 2527, 4693, 5187, 7581, 9769, 14079, 29307, 32851, 68383, 98553, 126997, 185611, 205149, 380991, 556833, 888979, 1299277, 2412943, 2666937, 3526609, 3897831, 7238829, 10579827, 16890601, 24686263, 45845917, 50671803, 74058789, 137537751, 320921419, 962764257]

約数ペア:

[(1, 962764257), (3, 320921419), (7, 137537751), (13, 74058789), (19, 50671803), (21, 45845917), (39, 24686263), (57, 16890601), (91, 10579827), (133, 7238829), (247, 3897831), (273, 3526609), (361, 2666937), (399, 2412943), (741, 1299277), (1083, 888979), (1729, 556833), (2527, 380991), (4693, 205149), (5187, 185611), (7581, 126997), (9769, 98553), (14079, 68383), (29307, 32851)]