400933134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{187177}}^1$

素因数の和:187209

約数の個数: 48

約数和(自身を含む): 1051191648

約数和(自身を除く): 650258514

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 187177, 374354, 561531, 1123062, 1310239, 1684593, 2620478, 3182009, 3369186, 3930717, 6364018, 7861434, 9546027, 11792151, 19092054, 22274063, 23584302, 28638081, 44548126, 57276162, 66822189, 133644378, 200466567, 400933134]

約数ペア:

[(1, 400933134), (2, 200466567), (3, 133644378), (6, 66822189), (7, 57276162), (9, 44548126), (14, 28638081), (17, 23584302), (18, 22274063), (21, 19092054), (34, 11792151), (42, 9546027), (51, 7861434), (63, 6364018), (102, 3930717), (119, 3369186), (126, 3182009), (153, 2620478), (238, 1684593), (306, 1310239), (357, 1123062), (714, 561531), (1071, 374354), (2142, 187177)]