381875101695

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3299}}^1\times {\mathrm{29567}}^1$

素因数の和:32909

約数の個数: 64

約数和(自身を含む): 702535680000

約数和(自身を除く): 320660578305

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3299, 3915, 9897, 16495, 29567, 29691, 49485, 88701, 89073, 95671, 147835, 148455, 266103, 287013, 443505, 445365, 478355, 798309, 857443, 861039, 1330515, 1435065, 2572329, 2583117, 3991545, 4287215, 4305195, 7716987, 12861645, 12915585, 23150961, 38584935, 97541533, 115754805, 292624599, 487707665, 877873797, 1463122995, 2633621391, 2828704457, 4389368985, 8486113371, 13168106955, 14143522285, 25458340113, 42430566855, 76375020339, 127291700565, 381875101695]

約数ペア:

[(1, 381875101695), (3, 127291700565), (5, 76375020339), (9, 42430566855), (15, 25458340113), (27, 14143522285), (29, 13168106955), (45, 8486113371), (87, 4389368985), (135, 2828704457), (145, 2633621391), (261, 1463122995), (435, 877873797), (783, 487707665), (1305, 292624599), (3299, 115754805), (3915, 97541533), (9897, 38584935), (16495, 23150961), (29567, 12915585), (29691, 12861645), (49485, 7716987), (88701, 4305195), (89073, 4287215), (95671, 3991545), (147835, 2583117), (148455, 2572329), (266103, 1435065), (287013, 1330515), (443505, 861039), (445365, 857443), (478355, 798309)]