613844128129

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{17891}}^1$

素因数の和:18865

約数の個数: 32

約数和(自身を含む): 678421699200

約数和(自身を除く): 64577571071

約数列:

[1, 19, 29, 73, 551, 853, 1387, 2117, 16207, 17891, 24737, 40223, 62269, 339929, 470003, 518839, 1183111, 1306043, 1805801, 9857941, 15261023, 24814817, 34310219, 37875247, 289959437, 442569667, 719629693, 1114054679, 8408823673, 21167038901, 32307585691, 613844128129]

約数ペア:

[(1, 613844128129), (19, 32307585691), (29, 21167038901), (73, 8408823673), (551, 1114054679), (853, 719629693), (1387, 442569667), (2117, 289959437), (16207, 37875247), (17891, 34310219), (24737, 24814817), (40223, 15261023), (62269, 9857941), (339929, 1805801), (470003, 1306043), (518839, 1183111)]