121352658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 293652480

約数和(自身を除く): 172299822

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 241, 266, 399, 482, 631, 723, 798, 1262, 1446, 1687, 1893, 3374, 3786, 4417, 4579, 5061, 8834, 9158, 10122, 11989, 13251, 13737, 23978, 26502, 27474, 32053, 35967, 64106, 71934, 83923, 96159, 152071, 167846, 192318, 251769, 304142, 456213, 503538, 912426, 1064497, 2128994, 2889349, 3193491, 5778698, 6386982, 8668047, 17336094, 20225443, 40450886, 60676329, 121352658]

約数ペア:

[(1, 121352658), (2, 60676329), (3, 40450886), (6, 20225443), (7, 17336094), (14, 8668047), (19, 6386982), (21, 5778698), (38, 3193491), (42, 2889349), (57, 2128994), (114, 1064497), (133, 912426), (241, 503538), (266, 456213), (399, 304142), (482, 251769), (631, 192318), (723, 167846), (798, 152071), (1262, 96159), (1446, 83923), (1687, 71934), (1893, 64106), (3374, 35967), (3786, 32053), (4417, 27474), (4579, 26502), (5061, 23978), (8834, 13737), (9158, 13251), (10122, 11989)]