73417575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12713}}^1$

素因数の和:12744

約数の個数: 48

約数和(自身を含む): 151347456

約数和(自身を除く): 77929881

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 12713, 38139, 63565, 88991, 139843, 190695, 266973, 317825, 419529, 444955, 699215, 953475, 978901, 1334865, 2097645, 2224775, 2936703, 3496075, 4894505, 6674325, 10488225, 14683515, 24472525, 73417575]

約数ペア:

[(1, 73417575), (3, 24472525), (5, 14683515), (7, 10488225), (11, 6674325), (15, 4894505), (21, 3496075), (25, 2936703), (33, 2224775), (35, 2097645), (55, 1334865), (75, 978901), (77, 953475), (105, 699215), (165, 444955), (175, 419529), (231, 317825), (275, 266973), (385, 190695), (525, 139843), (825, 88991), (1155, 63565), (1925, 38139), (5775, 12713)]