41213565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 78455520

約数和(自身を除く): 37241955

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 59, 95, 129, 171, 177, 215, 285, 295, 361, 387, 531, 645, 817, 855, 885, 1083, 1121, 1805, 1935, 2451, 2537, 2655, 3249, 3363, 4085, 5415, 5605, 7353, 7611, 10089, 12255, 12685, 15523, 16245, 16815, 21299, 22833, 36765, 38055, 46569, 48203, 50445, 63897, 77615, 106495, 114165, 139707, 144609, 191691, 232845, 241015, 319485, 433827, 698535, 723045, 915857, 958455, 2169135, 2747571, 4579285, 8242713, 13737855, 41213565]

約数ペア:

[(1, 41213565), (3, 13737855), (5, 8242713), (9, 4579285), (15, 2747571), (19, 2169135), (43, 958455), (45, 915857), (57, 723045), (59, 698535), (95, 433827), (129, 319485), (171, 241015), (177, 232845), (215, 191691), (285, 144609), (295, 139707), (361, 114165), (387, 106495), (531, 77615), (645, 63897), (817, 50445), (855, 48203), (885, 46569), (1083, 38055), (1121, 36765), (1805, 22833), (1935, 21299), (2451, 16815), (2537, 16245), (2655, 15523), (3249, 12685), (3363, 12255), (4085, 10089), (5415, 7611), (5605, 7353)]