103475235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 177430176

約数和(自身を除く): 73954941

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 197, 285, 291, 361, 485, 591, 985, 1083, 1455, 1805, 1843, 2955, 3743, 5415, 5529, 9215, 11229, 18715, 19109, 27645, 35017, 56145, 57327, 71117, 95545, 105051, 175085, 213351, 286635, 355585, 363071, 525255, 1066755, 1089213, 1815355, 5446065, 6898349, 20695047, 34491745, 103475235]

約数ペア:

[(1, 103475235), (3, 34491745), (5, 20695047), (15, 6898349), (19, 5446065), (57, 1815355), (95, 1089213), (97, 1066755), (197, 525255), (285, 363071), (291, 355585), (361, 286635), (485, 213351), (591, 175085), (985, 105051), (1083, 95545), (1455, 71117), (1805, 57327), (1843, 56145), (2955, 35017), (3743, 27645), (5415, 19109), (5529, 18715), (9215, 11229)]