33187518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20261}}^1$

素因数の和:20289

約数の個数: 48

約数和(自身を含む): 88504416

約数和(自身を除く): 55316898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 20261, 40522, 60783, 121566, 141827, 182349, 263393, 283654, 364698, 425481, 526786, 790179, 850962, 1276443, 1580358, 1843751, 2370537, 2552886, 3687502, 4741074, 5531253, 11062506, 16593759, 33187518]

約数ペア:

[(1, 33187518), (2, 16593759), (3, 11062506), (6, 5531253), (7, 4741074), (9, 3687502), (13, 2552886), (14, 2370537), (18, 1843751), (21, 1580358), (26, 1276443), (39, 850962), (42, 790179), (63, 526786), (78, 425481), (91, 364698), (117, 283654), (126, 263393), (182, 182349), (234, 141827), (273, 121566), (546, 60783), (819, 40522), (1638, 20261)]