201083925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 381181952

約数和(自身を除く): 180098027

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 607, 631, 1821, 1893, 3035, 3155, 4249, 4417, 9105, 9465, 12747, 13251, 15175, 15775, 21245, 22085, 45525, 47325, 63735, 66255, 106225, 110425, 318675, 331275, 383017, 1149051, 1915085, 2681119, 5745255, 8043357, 9575425, 13405595, 28726275, 40216785, 67027975, 201083925]

約数ペア:

[(1, 201083925), (3, 67027975), (5, 40216785), (7, 28726275), (15, 13405595), (21, 9575425), (25, 8043357), (35, 5745255), (75, 2681119), (105, 1915085), (175, 1149051), (525, 383017), (607, 331275), (631, 318675), (1821, 110425), (1893, 106225), (3035, 66255), (3155, 63735), (4249, 47325), (4417, 45525), (9105, 22085), (9465, 21245), (12747, 15775), (13251, 15175)]