385382772

素因数分解:

$2^2\times 3^4\times {\mathrm{1189453}}^1$

素因数の和:1189469

約数の個数: 30

約数和(自身を含む): 1007467538

約数和(自身を除く): 622084766

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1189453, 2378906, 3568359, 4757812, 7136718, 10705077, 14273436, 21410154, 32115231, 42820308, 64230462, 96345693, 128460924, 192691386, 385382772]

約数ペア:

[(1, 385382772), (2, 192691386), (3, 128460924), (4, 96345693), (6, 64230462), (9, 42820308), (12, 32115231), (18, 21410154), (27, 14273436), (36, 10705077), (54, 7136718), (81, 4757812), (108, 3568359), (162, 2378906), (324, 1189453)]