1301672281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1093}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 1676183040

約数和(自身を除く): 374510759

約数列:

[1, 7, 13, 23, 91, 161, 299, 569, 1093, 2093, 3983, 7397, 7651, 13087, 14209, 25139, 51779, 91609, 99463, 170131, 175973, 326807, 621917, 1190917, 2287649, 4353419, 8084921, 14304091, 56594447, 100128637, 185953183, 1301672281]

約数ペア:

[(1, 1301672281), (7, 185953183), (13, 100128637), (23, 56594447), (91, 14304091), (161, 8084921), (299, 4353419), (569, 2287649), (1093, 1190917), (2093, 621917), (3983, 326807), (7397, 175973), (7651, 170131), (13087, 99463), (14209, 91609), (25139, 51779)]