13156962049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{4027}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 16574994432

約数和(自身を除く): 3418032383

約数列:

[1, 7, 11, 77, 151, 281, 1057, 1661, 1967, 3091, 4027, 11627, 21637, 28189, 42431, 44297, 297017, 310079, 466741, 608077, 1131587, 3267187, 4256539, 6688847, 7921109, 12447457, 46821929, 87132199, 170869637, 1196087459, 1879566007, 13156962049]

約数ペア:

[(1, 13156962049), (7, 1879566007), (11, 1196087459), (77, 170869637), (151, 87132199), (281, 46821929), (1057, 12447457), (1661, 7921109), (1967, 6688847), (3091, 4256539), (4027, 3267187), (11627, 1131587), (21637, 608077), (28189, 466741), (42431, 310079), (44297, 297017)]