331970058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49711}}^1$

素因数の和:49779

約数の個数: 48

約数和(自身を含む): 837547776

約数和(自身を除く): 505577718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 49711, 99422, 149133, 298266, 347977, 447399, 695954, 894798, 1043931, 2087862, 2634683, 3131793, 5269366, 6263586, 7904049, 15808098, 18442781, 23712147, 36885562, 47424294, 55328343, 110656686, 165985029, 331970058]

約数ペア:

[(1, 331970058), (2, 165985029), (3, 110656686), (6, 55328343), (7, 47424294), (9, 36885562), (14, 23712147), (18, 18442781), (21, 15808098), (42, 7904049), (53, 6263586), (63, 5269366), (106, 3131793), (126, 2634683), (159, 2087862), (318, 1043931), (371, 894798), (477, 695954), (742, 447399), (954, 347977), (1113, 298266), (2226, 149133), (3339, 99422), (6678, 49711)]