4907159181

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 7561382400

約数和(自身を除く): 2654223219

約数列:

[1, 3, 9, 23, 69, 79, 109, 207, 237, 327, 711, 981, 1817, 2507, 2753, 5451, 7521, 8259, 8611, 16353, 22563, 24777, 25833, 63319, 77499, 189957, 198053, 217487, 300077, 569871, 594159, 652461, 900231, 1782477, 1957383, 2700693, 5002201, 6901771, 15006603, 20705313, 23706083, 45019809, 62115939, 71118249, 213354747, 545239909, 1635719727, 4907159181]

約数ペア:

[(1, 4907159181), (3, 1635719727), (9, 545239909), (23, 213354747), (69, 71118249), (79, 62115939), (109, 45019809), (207, 23706083), (237, 20705313), (327, 15006603), (711, 6901771), (981, 5002201), (1817, 2700693), (2507, 1957383), (2753, 1782477), (5451, 900231), (7521, 652461), (8259, 594159), (8611, 569871), (16353, 300077), (22563, 217487), (24777, 198053), (25833, 189957), (63319, 77499)]