1575213104997

素因数分解:

$3^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{7461469}}^1$

素因数の和:7462602

約数の個数: 32

約数和(自身を含む): 2669415507200

約数和(自身を除く): 1094202402203

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1117, 3351, 7819, 10053, 23457, 30159, 70371, 211113, 7461469, 22384407, 52230283, 67153221, 156690849, 201459663, 470072547, 1410217641, 8334460873, 25003382619, 58341226111, 75010147857, 175023678333, 225030443571, 525071034999, 1575213104997]

約数ペア:

[(1, 1575213104997), (3, 525071034999), (7, 225030443571), (9, 175023678333), (21, 75010147857), (27, 58341226111), (63, 25003382619), (189, 8334460873), (1117, 1410217641), (3351, 470072547), (7819, 201459663), (10053, 156690849), (23457, 67153221), (30159, 52230283), (70371, 22384407), (211113, 7461469)]