27831861774

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{89797}}^1$

素因数の和:90129

約数の個数: 48

約数和(自身を含む): 61441228368

約数和(自身を除く): 33609366594

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 257, 402, 514, 603, 771, 1206, 1542, 2313, 4626, 17219, 34438, 51657, 89797, 103314, 154971, 179594, 269391, 309942, 538782, 808173, 1616346, 6016399, 12032798, 18049197, 23077829, 36098394, 46155658, 54147591, 69233487, 108295182, 138466974, 207700461, 415400922, 1546214543, 3092429086, 4638643629, 9277287258, 13915930887, 27831861774]

約数ペア:

[(1, 27831861774), (2, 13915930887), (3, 9277287258), (6, 4638643629), (9, 3092429086), (18, 1546214543), (67, 415400922), (134, 207700461), (201, 138466974), (257, 108295182), (402, 69233487), (514, 54147591), (603, 46155658), (771, 36098394), (1206, 23077829), (1542, 18049197), (2313, 12032798), (4626, 6016399), (17219, 1616346), (34438, 808173), (51657, 538782), (89797, 309942), (103314, 269391), (154971, 179594)]