1797822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 4348080

約数和(自身を除く): 2550258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 197, 234, 338, 351, 394, 507, 591, 702, 1014, 1182, 1521, 1773, 2561, 3042, 3546, 4563, 5122, 5319, 7683, 9126, 10638, 15366, 23049, 33293, 46098, 66586, 69147, 99879, 138294, 199758, 299637, 599274, 898911, 1797822]

約数ペア:

[(1, 1797822), (2, 898911), (3, 599274), (6, 299637), (9, 199758), (13, 138294), (18, 99879), (26, 69147), (27, 66586), (39, 46098), (54, 33293), (78, 23049), (117, 15366), (169, 10638), (197, 9126), (234, 7683), (338, 5319), (351, 5122), (394, 4563), (507, 3546), (591, 3042), (702, 2561), (1014, 1773), (1182, 1521)]