73371465

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 58087863

約数列:

[1, 3, 5, 9, 15, 45, 47, 113, 141, 235, 307, 339, 423, 565, 705, 921, 1017, 1535, 1695, 2115, 2763, 4605, 5085, 5311, 13815, 14429, 15933, 26555, 34691, 43287, 47799, 72145, 79665, 104073, 129861, 173455, 216435, 238995, 312219, 520365, 649305, 1561095, 1630477, 4891431, 8152385, 14674293, 24457155, 73371465]

約数ペア:

[(1, 73371465), (3, 24457155), (5, 14674293), (9, 8152385), (15, 4891431), (45, 1630477), (47, 1561095), (113, 649305), (141, 520365), (235, 312219), (307, 238995), (339, 216435), (423, 173455), (565, 129861), (705, 104073), (921, 79665), (1017, 72145), (1535, 47799), (1695, 43287), (2115, 34691), (2763, 26555), (4605, 15933), (5085, 14429), (5311, 13815)]