73097235

素因数分解:

$3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 132404976

約数和(自身を除く): 59307741

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 303, 405, 505, 909, 1515, 1787, 2727, 4545, 5361, 8181, 8935, 13635, 16083, 26805, 40905, 48249, 80415, 144747, 180487, 241245, 541461, 723735, 902435, 1624383, 2707305, 4873149, 8121915, 14619447, 24365745, 73097235]

約数ペア:

[(1, 73097235), (3, 24365745), (5, 14619447), (9, 8121915), (15, 4873149), (27, 2707305), (45, 1624383), (81, 902435), (101, 723735), (135, 541461), (303, 241245), (405, 180487), (505, 144747), (909, 80415), (1515, 48249), (1787, 40905), (2727, 26805), (4545, 16083), (5361, 13635), (8181, 8935)]