1293445322405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1\times {\mathrm{110437}}^1$

素因数の和:111293

約数の個数: 32

約数和(自身を含む): 1653410589696

約数和(自身を除く): 359965267291

約数列:

[1, 5, 17, 85, 227, 607, 1135, 3035, 3859, 10319, 19295, 51595, 110437, 137789, 552185, 688945, 1877429, 2342413, 9387145, 11712065, 25069199, 67035259, 125345995, 335176295, 426176383, 1139599403, 2130881915, 5697997015, 15217003793, 76085018965, 258689064481, 1293445322405]

約数ペア:

[(1, 1293445322405), (5, 258689064481), (17, 76085018965), (85, 15217003793), (227, 5697997015), (607, 2130881915), (1135, 1139599403), (3035, 426176383), (3859, 335176295), (10319, 125345995), (19295, 67035259), (51595, 25069199), (110437, 11712065), (137789, 9387145), (552185, 2342413), (688945, 1877429)]