71799813

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 114057216

約数和(自身を除く): 42257403

約数列:

[1, 3, 9, 23, 31, 67, 69, 93, 167, 201, 207, 279, 501, 603, 713, 1503, 1541, 2077, 2139, 3841, 4623, 5177, 6231, 6417, 11189, 11523, 13869, 15531, 18693, 33567, 34569, 46593, 47771, 100701, 119071, 143313, 257347, 346859, 357213, 429939, 772041, 1040577, 1071639, 2316123, 3121731, 7977757, 23933271, 71799813]

約数ペア:

[(1, 71799813), (3, 23933271), (9, 7977757), (23, 3121731), (31, 2316123), (67, 1071639), (69, 1040577), (93, 772041), (167, 429939), (201, 357213), (207, 346859), (279, 257347), (501, 143313), (603, 119071), (713, 100701), (1503, 47771), (1541, 46593), (2077, 34569), (2139, 33567), (3841, 18693), (4623, 15531), (5177, 13869), (6231, 11523), (6417, 11189)]