65688875997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1\times {\mathrm{7573}}^1$

素因数の和:11177

約数の個数: 32

約数和(自身を含む): 94378099200

約数和(自身を除く): 28689223203

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 3539, 7573, 10617, 22719, 67241, 143887, 152177, 201723, 325639, 431661, 456531, 976917, 2891363, 6187141, 8674089, 18561423, 26800847, 80402541, 509216093, 1152436421, 1527648279, 3457309263, 21896291999, 65688875997]

約数ペア:

[(1, 65688875997), (3, 21896291999), (19, 3457309263), (43, 1527648279), (57, 1152436421), (129, 509216093), (817, 80402541), (2451, 26800847), (3539, 18561423), (7573, 8674089), (10617, 6187141), (22719, 2891363), (67241, 976917), (143887, 456531), (152177, 431661), (201723, 325639)]