29122371999

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{38557}}^1$

素因数の和:39220

約数の個数: 48

約数和(自身を含む): 50686804480

約数和(自身を除く): 21564432481

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 631, 1197, 1893, 4417, 5679, 11989, 13251, 35967, 38557, 39753, 83923, 107901, 115671, 251769, 269899, 347013, 732583, 755307, 809697, 2197749, 2429091, 5128081, 6593247, 15384243, 24329467, 46152729, 72988401, 170306269, 218965203, 462259873, 510918807, 1386779619, 1532756421, 3235819111, 4160338857, 9707457333, 29122371999]

約数ペア:

[(1, 29122371999), (3, 9707457333), (7, 4160338857), (9, 3235819111), (19, 1532756421), (21, 1386779619), (57, 510918807), (63, 462259873), (133, 218965203), (171, 170306269), (399, 72988401), (631, 46152729), (1197, 24329467), (1893, 15384243), (4417, 6593247), (5679, 5128081), (11989, 2429091), (13251, 2197749), (35967, 809697), (38557, 755307), (39753, 732583), (83923, 347013), (107901, 269899), (115671, 251769)]