20103733441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{5179}}^1$

素因数の和:5509

約数の個数: 32

約数和(自身を含む): 23332377600

約数和(自身を除く): 3228644159

約数列:

[1, 11, 23, 67, 229, 253, 737, 1541, 2519, 5179, 5267, 15343, 16951, 56969, 57937, 119117, 168773, 346993, 352889, 1185991, 1310287, 3816923, 3881779, 7980839, 13045901, 27277793, 79461397, 87789229, 300055723, 874075367, 1827612131, 20103733441]

約数ペア:

[(1, 20103733441), (11, 1827612131), (23, 874075367), (67, 300055723), (229, 87789229), (253, 79461397), (737, 27277793), (1541, 13045901), (2519, 7980839), (5179, 3881779), (5267, 3816923), (15343, 1310287), (16951, 1185991), (56969, 352889), (57937, 346993), (119117, 168773)]