242539077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 363263616

約数和(自身を除く): 120724539

約数列:

[1, 3, 11, 33, 53, 101, 159, 303, 583, 1111, 1373, 1749, 3333, 4119, 5353, 15103, 16059, 45309, 58883, 72769, 138673, 176649, 218307, 416019, 800459, 1525403, 2401377, 4576209, 7349669, 22049007, 80846359, 242539077]

約数ペア:

[(1, 242539077), (3, 80846359), (11, 22049007), (33, 7349669), (53, 4576209), (101, 2401377), (159, 1525403), (303, 800459), (583, 416019), (1111, 218307), (1373, 176649), (1749, 138673), (3333, 72769), (4119, 58883), (5353, 45309), (15103, 16059)]