1555132329

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 2366267904

約数和(自身を除く): 811135575

約数列:

[1, 3, 9, 31, 93, 107, 113, 279, 321, 339, 461, 963, 1017, 1383, 3317, 3503, 4149, 9951, 10509, 12091, 14291, 29853, 31527, 36273, 42873, 49327, 52093, 108819, 128619, 147981, 156279, 374821, 443943, 468837, 1124463, 1529137, 1614883, 3373389, 4587411, 4844649, 5573951, 13762233, 14533947, 16721853, 50165559, 172792481, 518377443, 1555132329]

約数ペア:

[(1, 1555132329), (3, 518377443), (9, 172792481), (31, 50165559), (93, 16721853), (107, 14533947), (113, 13762233), (279, 5573951), (321, 4844649), (339, 4587411), (461, 3373389), (963, 1614883), (1017, 1529137), (1383, 1124463), (3317, 468837), (3503, 443943), (4149, 374821), (9951, 156279), (10509, 147981), (12091, 128619), (14291, 108819), (29853, 52093), (31527, 49327), (36273, 42873)]