286135425

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41023}}^1$

素因数の和:41070

約数の個数: 36

約数和(自身を含む): 529045504

約数和(自身を除く): 242910079

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 41023, 123069, 205115, 369207, 615345, 1025575, 1271713, 1846035, 3076725, 3815139, 6358565, 9230175, 11445417, 19075695, 31792825, 57227085, 95378475, 286135425]

約数ペア:

[(1, 286135425), (3, 95378475), (5, 57227085), (9, 31792825), (15, 19075695), (25, 11445417), (31, 9230175), (45, 6358565), (75, 3815139), (93, 3076725), (155, 1846035), (225, 1271713), (279, 1025575), (465, 615345), (775, 369207), (1395, 205115), (2325, 123069), (6975, 41023)]