15697528017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1\times {\mathrm{4201}}^1$

素因数の和:6049

約数の個数: 32

約数和(自身を含む): 22719844224

約数和(自身を除く): 7022316207

約数列:

[1, 3, 17, 41, 51, 123, 697, 1787, 2091, 4201, 5361, 12603, 30379, 71417, 73267, 91137, 172241, 214251, 219801, 516723, 1245539, 2928097, 3736617, 7507187, 8784291, 22521561, 127622179, 307794667, 382866537, 923384001, 5232509339, 15697528017]

約数ペア:

[(1, 15697528017), (3, 5232509339), (17, 923384001), (41, 382866537), (51, 307794667), (123, 127622179), (697, 22521561), (1787, 8784291), (2091, 7507187), (4201, 3736617), (5361, 2928097), (12603, 1245539), (30379, 516723), (71417, 219801), (73267, 214251), (91137, 172241)]