47635809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{41}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 72403968

約数和(自身を除く): 24768159

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 961, 1209, 1271, 1599, 2883, 3813, 12493, 16523, 29791, 37479, 39401, 49569, 89373, 118203, 387283, 512213, 1161849, 1221431, 1536639, 3664293, 15878603, 47635809]

約数ペア:

[(1, 47635809), (3, 15878603), (13, 3664293), (31, 1536639), (39, 1221431), (41, 1161849), (93, 512213), (123, 387283), (403, 118203), (533, 89373), (961, 49569), (1209, 39401), (1271, 37479), (1599, 29791), (2883, 16523), (3813, 12493)]