201745402929

素因数分解:

$3^2\times 7^2\times {\mathrm{619}}^1\times {\mathrm{739051}}^1$

素因数の和:739690

約数の個数: 36

約数和(自身を含む): 339535269840

約数和(自身を除く): 137789866911

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 619, 1857, 4333, 5571, 12999, 30331, 38997, 90993, 272979, 739051, 2217153, 5173357, 6651459, 15520071, 36213499, 46560213, 108640497, 325921491, 457472569, 1372417707, 3202307983, 4117253121, 9606923949, 22416155881, 28820771847, 67248467643, 201745402929]

約数ペア:

[(1, 201745402929), (3, 67248467643), (7, 28820771847), (9, 22416155881), (21, 9606923949), (49, 4117253121), (63, 3202307983), (147, 1372417707), (441, 457472569), (619, 325921491), (1857, 108640497), (4333, 46560213), (5571, 36213499), (12999, 15520071), (30331, 6651459), (38997, 5173357), (90993, 2217153), (272979, 739051)]