22975847531

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 30336768000

約数和(自身を除く): 7360920469

約数列:

[1, 7, 13, 17, 91, 119, 149, 221, 263, 379, 1043, 1547, 1841, 1937, 2533, 2653, 3419, 4471, 4927, 6443, 13559, 17731, 23933, 31297, 32929, 34489, 39187, 45101, 56471, 58123, 83759, 99677, 230503, 274309, 395297, 406861, 509431, 586313, 666179, 697739, 734123, 960007, 1295801, 1694509, 3566017, 4663253, 5138861, 6720049, 8660327, 9070607, 11861563, 12480091, 14851873, 22028617, 60622289, 87360637, 103963111, 154200319, 193074349, 252481841, 1351520443, 1767372887, 3282263933, 22975847531]

約数ペア:

[(1, 22975847531), (7, 3282263933), (13, 1767372887), (17, 1351520443), (91, 252481841), (119, 193074349), (149, 154200319), (221, 103963111), (263, 87360637), (379, 60622289), (1043, 22028617), (1547, 14851873), (1841, 12480091), (1937, 11861563), (2533, 9070607), (2653, 8660327), (3419, 6720049), (4471, 5138861), (4927, 4663253), (6443, 3566017), (13559, 1694509), (17731, 1295801), (23933, 960007), (31297, 734123), (32929, 697739), (34489, 666179), (39187, 586313), (45101, 509431), (56471, 406861), (58123, 395297), (83759, 274309), (99677, 230503)]