507642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 1101120

約数和(自身を除く): 593478

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 73, 114, 122, 146, 183, 219, 366, 438, 1159, 1387, 2318, 2774, 3477, 4161, 4453, 6954, 8322, 8906, 13359, 26718, 84607, 169214, 253821, 507642]

約数ペア:

[(1, 507642), (2, 253821), (3, 169214), (6, 84607), (19, 26718), (38, 13359), (57, 8906), (61, 8322), (73, 6954), (114, 4453), (122, 4161), (146, 3477), (183, 2774), (219, 2318), (366, 1387), (438, 1159)]