1350456523

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 1639305216

約数和(自身を除く): 288848693

約数列:

[1, 13, 17, 23, 107, 169, 191, 221, 299, 391, 1391, 1819, 2461, 2483, 2873, 3247, 3887, 4393, 5083, 18083, 20437, 23647, 31993, 32279, 41837, 42211, 57109, 66079, 74681, 265681, 307411, 347429, 415909, 470051, 543881, 548743, 742417, 970853, 3453853, 4516577, 6110663, 7070453, 7990867, 12621089, 58715501, 79438619, 103881271, 1350456523]

約数ペア:

[(1, 1350456523), (13, 103881271), (17, 79438619), (23, 58715501), (107, 12621089), (169, 7990867), (191, 7070453), (221, 6110663), (299, 4516577), (391, 3453853), (1391, 970853), (1819, 742417), (2461, 548743), (2483, 543881), (2873, 470051), (3247, 415909), (3887, 347429), (4393, 307411), (5083, 265681), (18083, 74681), (20437, 66079), (23647, 57109), (31993, 42211), (32279, 41837)]