201221475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29483}}^1$

素因数の和:29516

約数の個数: 48

約数和(自身を含む): 409473792

約数和(自身を除く): 208252317

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 29483, 88449, 147415, 206381, 383279, 442245, 619143, 737075, 1031905, 1149837, 1916395, 2211225, 2682953, 3095715, 5159525, 5749185, 8048859, 9581975, 13414765, 15478575, 28745925, 40244295, 67073825, 201221475]

約数ペア:

[(1, 201221475), (3, 67073825), (5, 40244295), (7, 28745925), (13, 15478575), (15, 13414765), (21, 9581975), (25, 8048859), (35, 5749185), (39, 5159525), (65, 3095715), (75, 2682953), (91, 2211225), (105, 1916395), (175, 1149837), (195, 1031905), (273, 737075), (325, 619143), (455, 442245), (525, 383279), (975, 206381), (1365, 147415), (2275, 88449), (6825, 29483)]