27832908249

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{101}}^2\times {\mathrm{1049}}^1$

素因数の和:1291

約数の個数: 54

約数和(自身を含む): 43175236650

約数和(自身を除く): 15342328401

約数列:

[1, 3, 9, 17, 51, 101, 153, 289, 303, 867, 909, 1049, 1717, 2601, 3147, 5151, 9441, 10201, 15453, 17833, 29189, 30603, 53499, 87567, 91809, 105949, 160497, 173417, 262701, 303161, 317847, 520251, 909483, 953541, 1560753, 1801133, 2728449, 2948089, 5403399, 8844267, 10700849, 16210197, 26532801, 30619261, 32102547, 91857783, 96307641, 181914433, 275573349, 545743299, 1637229897, 3092545361, 9277636083, 27832908249]

約数ペア:

[(1, 27832908249), (3, 9277636083), (9, 3092545361), (17, 1637229897), (51, 545743299), (101, 275573349), (153, 181914433), (289, 96307641), (303, 91857783), (867, 32102547), (909, 30619261), (1049, 26532801), (1717, 16210197), (2601, 10700849), (3147, 8844267), (5151, 5403399), (9441, 2948089), (10201, 2728449), (15453, 1801133), (17833, 1560753), (29189, 953541), (30603, 909483), (53499, 520251), (87567, 317847), (91809, 303161), (105949, 262701), (160497, 173417)]