13366880037

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{25523}}^1$

素因数の和:25719

約数の個数: 64

約数和(自身を含む): 24110991360

約数和(自身を除く): 10744111323

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 163, 189, 357, 459, 489, 1071, 1141, 1467, 2771, 3213, 3423, 4401, 8313, 10269, 19397, 24939, 25523, 30807, 58191, 74817, 76569, 174573, 178661, 229707, 433891, 523719, 535983, 689121, 1301673, 1607949, 3037237, 3905019, 4160249, 4823847, 9111711, 11715057, 12480747, 27335133, 29121743, 37442241, 70724233, 82005399, 87365229, 112326723, 212172699, 262095687, 495069631, 636518097, 786287061, 1485208893, 1909554291, 4455626679, 13366880037]

約数ペア:

[(1, 13366880037), (3, 4455626679), (7, 1909554291), (9, 1485208893), (17, 786287061), (21, 636518097), (27, 495069631), (51, 262095687), (63, 212172699), (119, 112326723), (153, 87365229), (163, 82005399), (189, 70724233), (357, 37442241), (459, 29121743), (489, 27335133), (1071, 12480747), (1141, 11715057), (1467, 9111711), (2771, 4823847), (3213, 4160249), (3423, 3905019), (4401, 3037237), (8313, 1607949), (10269, 1301673), (19397, 689121), (24939, 535983), (25523, 523719), (30807, 433891), (58191, 229707), (74817, 178661), (76569, 174573)]