23230977

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 41779200

約数和(自身を除く): 18548223

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 67, 77, 79, 133, 201, 209, 231, 237, 399, 469, 553, 627, 737, 869, 1273, 1407, 1463, 1501, 1659, 2211, 2607, 3819, 4389, 4503, 5159, 5293, 6083, 8911, 10507, 14003, 15477, 15879, 16511, 18249, 26733, 31521, 37051, 42009, 49533, 58223, 98021, 100567, 111153, 115577, 174669, 294063, 301701, 346731, 407561, 703969, 1106237, 1222683, 2111907, 3318711, 7743659, 23230977]

約数ペア:

[(1, 23230977), (3, 7743659), (7, 3318711), (11, 2111907), (19, 1222683), (21, 1106237), (33, 703969), (57, 407561), (67, 346731), (77, 301701), (79, 294063), (133, 174669), (201, 115577), (209, 111153), (231, 100567), (237, 98021), (399, 58223), (469, 49533), (553, 42009), (627, 37051), (737, 31521), (869, 26733), (1273, 18249), (1407, 16511), (1463, 15879), (1501, 15477), (1659, 14003), (2211, 10507), (2607, 8911), (3819, 6083), (4389, 5293), (4503, 5159)]