248049605079

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1\times {\mathrm{1607}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 363930278400

約数和(自身を除く): 115880673321

約数列:

[1, 3, 9, 103, 269, 309, 619, 807, 927, 1607, 1857, 2421, 4821, 5571, 14463, 27707, 63757, 83121, 165521, 166511, 191271, 249363, 432283, 496563, 499533, 573813, 994733, 1296849, 1489689, 1498599, 2984199, 3890547, 8952597, 17150633, 44525149, 51451899, 102457499, 133575447, 154355697, 267583177, 307372497, 400726341, 802749531, 922117491, 2408248593, 27561067231, 82683201693, 248049605079]

約数ペア:

[(1, 248049605079), (3, 82683201693), (9, 27561067231), (103, 2408248593), (269, 922117491), (309, 802749531), (619, 400726341), (807, 307372497), (927, 267583177), (1607, 154355697), (1857, 133575447), (2421, 102457499), (4821, 51451899), (5571, 44525149), (14463, 17150633), (27707, 8952597), (63757, 3890547), (83121, 2984199), (165521, 1498599), (166511, 1489689), (191271, 1296849), (249363, 994733), (432283, 573813), (496563, 499533)]