1447066278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{188273}}^1$

素因数の和:188349

約数の個数: 48

約数和(自身を含む): 3641972256

約数和(自身を除く): 2194905978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 188273, 376546, 564819, 1129638, 1317911, 1694457, 2635822, 3388914, 3953733, 7907466, 11484653, 11861199, 22969306, 23722398, 34453959, 68907918, 80392571, 103361877, 160785142, 206723754, 241177713, 482355426, 723533139, 1447066278]

約数ペア:

[(1, 1447066278), (2, 723533139), (3, 482355426), (6, 241177713), (7, 206723754), (9, 160785142), (14, 103361877), (18, 80392571), (21, 68907918), (42, 34453959), (61, 23722398), (63, 22969306), (122, 11861199), (126, 11484653), (183, 7907466), (366, 3953733), (427, 3388914), (549, 2635822), (854, 1694457), (1098, 1317911), (1281, 1129638), (2562, 564819), (3843, 376546), (7686, 188273)]