28111455119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 33638751360

約数和(自身を除く): 5527296241

約数列:

[1, 11, 17, 59, 67, 187, 289, 649, 737, 1003, 1139, 2237, 3179, 3953, 11033, 12529, 17051, 19363, 24607, 38029, 43483, 67201, 131983, 149879, 187561, 212993, 418319, 646493, 739211, 1142417, 1451813, 1648669, 2243711, 2547943, 7111423, 8842861, 12566587, 24680821, 28027373, 38143087, 43315031, 97271471, 150328637, 419573957, 476465341, 1653615007, 2555586829, 28111455119]

約数ペア:

[(1, 28111455119), (11, 2555586829), (17, 1653615007), (59, 476465341), (67, 419573957), (187, 150328637), (289, 97271471), (649, 43315031), (737, 38143087), (1003, 28027373), (1139, 24680821), (2237, 12566587), (3179, 8842861), (3953, 7111423), (11033, 2547943), (12529, 2243711), (17051, 1648669), (19363, 1451813), (24607, 1142417), (38029, 739211), (43483, 646493), (67201, 418319), (131983, 212993), (149879, 187561)]