339968697887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1\times {\mathrm{25121}}^1$

素因数の和:26439

約数の個数: 32

約数和(自身を含む): 422094618624

約数和(自身を除く): 82125920737

約数列:

[1, 7, 13, 91, 127, 889, 1171, 1651, 8197, 11557, 15223, 25121, 106561, 148717, 175847, 326573, 1041019, 1933321, 2286011, 3190367, 13533247, 22332569, 29416691, 41474771, 205916837, 290323397, 382416983, 2676918881, 3735919757, 26151438299, 48566956841, 339968697887]

約数ペア:

[(1, 339968697887), (7, 48566956841), (13, 26151438299), (91, 3735919757), (127, 2676918881), (889, 382416983), (1171, 290323397), (1651, 205916837), (8197, 41474771), (11557, 29416691), (15223, 22332569), (25121, 13533247), (106561, 3190367), (148717, 2286011), (175847, 1933321), (326573, 1041019)]