148220703

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1531}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 221784576

約数和(自身を除く): 73563873

約数列:

[1, 3, 9, 31, 93, 279, 347, 1041, 1531, 3123, 4593, 10757, 13779, 32271, 47461, 96813, 142383, 427149, 531257, 1593771, 4781313, 16468967, 49406901, 148220703]

約数ペア:

[(1, 148220703), (3, 49406901), (9, 16468967), (31, 4781313), (93, 1593771), (279, 531257), (347, 427149), (1041, 142383), (1531, 96813), (3123, 47461), (4593, 32271), (10757, 13779)]