353229534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8521}}^1$

素因数の和:8590

約数の個数: 72

約数和(自身を含む): 909331488

約数和(自身を除く): 556101954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1974, 2303, 2961, 4606, 5922, 6909, 8521, 13818, 17042, 20727, 25563, 41454, 51126, 59647, 76689, 119294, 153378, 178941, 357882, 400487, 417529, 536823, 800974, 835058, 1073646, 1201461, 1252587, 2402922, 2505174, 2803409, 3604383, 3757761, 5606818, 7208766, 7515522, 8410227, 16820454, 19623863, 25230681, 39247726, 50461362, 58871589, 117743178, 176614767, 353229534]

約数ペア:

[(1, 353229534), (2, 176614767), (3, 117743178), (6, 58871589), (7, 50461362), (9, 39247726), (14, 25230681), (18, 19623863), (21, 16820454), (42, 8410227), (47, 7515522), (49, 7208766), (63, 5606818), (94, 3757761), (98, 3604383), (126, 2803409), (141, 2505174), (147, 2402922), (282, 1252587), (294, 1201461), (329, 1073646), (423, 835058), (441, 800974), (658, 536823), (846, 417529), (882, 400487), (987, 357882), (1974, 178941), (2303, 153378), (2961, 119294), (4606, 76689), (5922, 59647), (6909, 51126), (8521, 41454), (13818, 25563), (17042, 20727)]