4927262457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 7752729600

約数和(自身を除く): 2825467143

約数列:

[1, 3, 13, 19, 39, 43, 57, 59, 129, 177, 247, 559, 741, 767, 817, 1121, 1677, 2301, 2451, 2537, 2621, 3363, 7611, 7863, 10621, 14573, 31863, 32981, 34073, 43719, 48203, 49799, 98943, 102219, 112703, 144609, 149397, 154639, 338109, 463917, 626639, 647387, 1465139, 1879917, 1942161, 2010307, 2141357, 2938141, 4395417, 6030921, 6424071, 6649477, 8814423, 19948431, 27837641, 38195833, 83512923, 86443201, 114587499, 126340063, 259329603, 379020189, 1642420819, 4927262457]

約数ペア:

[(1, 4927262457), (3, 1642420819), (13, 379020189), (19, 259329603), (39, 126340063), (43, 114587499), (57, 86443201), (59, 83512923), (129, 38195833), (177, 27837641), (247, 19948431), (559, 8814423), (741, 6649477), (767, 6424071), (817, 6030921), (1121, 4395417), (1677, 2938141), (2301, 2141357), (2451, 2010307), (2537, 1942161), (2621, 1879917), (3363, 1465139), (7611, 647387), (7863, 626639), (10621, 463917), (14573, 338109), (31863, 154639), (32981, 149397), (34073, 144609), (43719, 112703), (48203, 102219), (49799, 98943)]