17943602895

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1\times {\mathrm{1979}}^1$

素因数の和:3469

約数の個数: 64

約数和(自身を含む): 32617728000

約数和(自身を除く): 14674125105

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 1429, 1979, 2115, 4287, 5937, 6345, 7145, 9895, 12861, 17811, 21435, 29685, 38583, 53433, 64305, 67163, 89055, 93013, 192915, 201489, 267165, 279039, 335815, 465065, 604467, 837117, 1007445, 1395195, 1813401, 2511351, 2827991, 3022335, 4185585, 8483973, 9067005, 12556755, 14139955, 25451919, 42419865, 76355757, 127259595, 132915577, 381778785, 398746731, 664577885, 1196240193, 1993733655, 3588720579, 5981200965, 17943602895]

約数ペア:

[(1, 17943602895), (3, 5981200965), (5, 3588720579), (9, 1993733655), (15, 1196240193), (27, 664577885), (45, 398746731), (47, 381778785), (135, 132915577), (141, 127259595), (235, 76355757), (423, 42419865), (705, 25451919), (1269, 14139955), (1429, 12556755), (1979, 9067005), (2115, 8483973), (4287, 4185585), (5937, 3022335), (6345, 2827991), (7145, 2511351), (9895, 1813401), (12861, 1395195), (17811, 1007445), (21435, 837117), (29685, 604467), (38583, 465065), (53433, 335815), (64305, 279039), (67163, 267165), (89055, 201489), (93013, 192915)]